NDLI: Method of shovel-truck-crusher-conveyor system calculation

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Method of shovel-truck-crusher-conveyor system calculation

Content Provider	Scilit
Author	Czaplicki, Jacek M.
Copyright Year	2004
Description	System shovel-truck-in-pit crusher-conveyor is very a interesting solution to move rock won from open pit mine. It consists of two different types of machinery systems: cyclic and continuous ones. Therefore to calculate such a system – taking into account reliability indices and operation parameters of equipment involved – was a challenge for mining engineers specializing in machinery system calculation. Hitherto estimation of system of this type was based on engineering rules and experience giving approximate assessment of some basic operation parameters. Nowadays there is a possibility to calculate the system more accurately and comprehensively applying appropriate mathematical tools from reliability theory, queue theory and theory of exploitation of machines. It is worth to notice that properties of the system are inconstant during its exploitation not only because of failed machines that are withdrawn from operation, but also due to the fact that some trucks are taken out from the pit (dispatcher decision) due to failed shovels. The paper presents a procedure how to calculate the system, i.e. to estimate essential operation parameters. Consideration is supported by calculation of practical example. Book Name: Mining Science and Technology
Related Links	https://content.taylorfrancis.com/books/download?dac=C2004-0-26157-1&isbn=9780429215681&doi=10.1201/9780203022528-150&format=pdf
Ending Page	792
Page Count	6
Starting Page	787
DOI	10.1201/9780203022528-150
Language	English
Publisher	Informa UK Limited
Publisher Date	2004-09-15
Access Restriction	Open
Subject Keyword	Book Name: Mining Science and Technology Mining and Mineral Processing Crusher Failed Machinery Machines Truck Pit Conveyor Shovel System Calculation
Content Type	Text
Resource Type	Chapter

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